0 ratings
Briggs Opposed Twin Rebuild Kit 16-18HP L-Head 87mm 400 422 | Fits Briggs L-Head opposed twin 400/422 series (16-18HP, 87mm bore). Includes pistons, rings, valves.
Rebuild your Briggs and Stratton engine with quality reproduction parts
Briggs Opposed Twin Rebuild Kit 16-18HP L-Head 87mm 400 422 | Fits Briggs L-Head opposed twin 400/422 series (16-18HP, 87mm bore). Includes pistons, rings, valves.
Item #: 43324096

Briggs Opposed Twin Rebuild Kit 16-18HP L-Head 87mm 400 422 | Fits Briggs L-Head opposed twin 400/422 series (16-18HP, 87mm bore). Includes pistons,

Item #: 43324096

ETB 33452

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, August 22
Our Top Logistics Partners
  • fedex
  • dhl
Rebuild your Briggs and Stratton engine with quality reproduction parts
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Comprehensive Kit
Includes all essential components such as gaskets, seals, rings, and pistons to ensure a complete engine rebuild for optimum performance and reliability.
Model Compatibility
Designed specifically for opposed twin-cylinder Briggs & Stratton engines ranging from 16hp to 18hp, with model numbers starting with 40 or 42, ensuring perfect fit and functionality.
Quality Components
Manufactured with high-quality materials that meet or exceed OEM standards, offering durability and longevity for engine longevity and reduced maintenance costs.

Product Details

Shop Briggs Opposed Twin Rebuild Kit 16-18HP L-Head 87mm 400 422 | Fits Briggs L-Head opposed twin 400/422 series (16-18HP, 87mm bore). Includes pistons, rings, valves. online at a best price in Ethiopia. B0867LXV86
Package Dimensions16 x 13 x 4 inches (40.6 x 33 x 10.2 cm)
ManufacturerPerformance Saw Supply

Who Should Buy?

Suitable For
  • DIY Mechanics

    Ideal for those who enjoy repairing their own engines and have basic mechanical skills for installation.

  • Small Engine Repair Shops

    Perfect for repair shops specializing in small engines looking to stock reliable, compatible engine rebuild kits.

  • Budget-Conscious Users

    Cost-effective solution for individuals looking to extend the lifespan of their Briggs & Stratton engines without high expenses.

Not Suitable For
  • Larger Engines

    Not suitable for individuals with engines larger than 18hp, as this kit is specifically for smaller models.

Product Description

Briggs Opposed Twin Rebuild Kit 16-18HP L-Head 87mm 400 422 | Fits Briggs L-Head opposed twin 400/422 series (16-18HP, 87mm bore). Includes pistons, rings, valves.

About This Item

Thinking about rebuilding your opposed twin cylinder Briggs & Stratton engine? Look no further than our Engine Rebuild Kit designed specifically for 16hp-18hp engines with a standard bore. This kit includes everything you need to restore your engine to its original power and performance. With a complete gasket set and crankshaft seals, our Engine Rebuild Kit ensures a tight seal and prevents any leaks. Whether your Briggs & Stratton engine is vertical or horizontal, this kit is compatible with both configurations. Our Engine Rebuild Kit is designed for twin opposed cylinder models that start with either 40 or 42 in the model number, such as 400400, 400700, 401400, and many more.

It comes with standard pistons featuring a chrome 3-piece oil ring for better oil control. Please note that this rebuild kit is only suitable for opposed engines and will not fit Intek or Vanguard engines, which are overhead valve. Make sure to double-check your engine specifications before purchasing. Why should you choose our Engine Rebuild Kit? Because we are committed to providing high-quality parts that meet or exceed OEM standards. We understand the importance of having a reliable engine for your equipment, and our kit is designed to deliver exceptional performance and durability. Don't waste time searching for individual parts.

Get everything you need in one convenient package. Rebuilding your 16hp-18hp opposed twin cylinder Briggs & Stratton engine has never been easier. Take the first step towards restoring your engine's power by ordering our Engine Rebuild Kit today!.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the Engine Rebuild Kit for Briggs & Stratton Engines?

    Answer: The Engine Rebuild Kit includes essential components such as gaskets, seals, piston rings, and pistons designed specifically for opposed twin-cylinder Briggs & Stratton engines with 16hp to 18hp output. These parts are engineered for optimal performance and longevity, minimizing the risk of engine failure. When rebuilding your engine, utilizing a complete kit ensures that all critical parts are new and compatible, which is crucial for maintaining engine efficiency and power. Whether you're restoring a lawn mower, generator, or other outdoor power equipment, this kit allows you to return your machinery to peak operation.
  • Question: Is this rebuild kit compatible with all Briggs & Stratton opposed twin-cylinder engines?

    Answer: This rebuild kit is compatible exclusively with specific opposed twin-cylinder Briggs & Stratton engines that have outputs between 16hp and 18hp. To confirm compatibility, it's essential to check your engine's model number and specifications against the kit's description. Using parts that match your engine's specifications can significantly improve performance and durability. Before purchasing, verify that your engine falls within the designated horsepower range to ensure a successful rebuild.
  • Question: How difficult is it to install the engine rebuild kit?

    Answer: Installing the engine rebuild kit can vary in difficulty based on your mechanical experience. For those familiar with engine repairs, it may be manageable with standard tools and safety precautions. The kit typically comes with installation instructions, which provide step-by-step guidance. However, new users might find it beneficial to consult a mechanic or watch instructional videos to familiarize themselves with the process. Proper installation ensures that your engine operates smoothly and efficiently for many years.
  • Question: What are the signs that my engine needs rebuilding?

    Answer: Common signs that your engine may need rebuilding include excessive oil consumption, decreased power, unusual noises, and visible leaks. If your engine is hard to start or runs roughly, these could indicate worn components that a rebuild kit can address. By recognizing these symptoms early, you can prevent more significant damage and costly repairs down the line. Maintaining your engine with timely rebuilds helps ensure reliability for all your outdoor power equipment needs.
  • Question: Can I use the rebuild kit for other brands of engines?

    Answer: The engine rebuild kit is specifically designed for opposed twin-cylinder Briggs & Stratton engines with 16hp to 18hp output. Using this kit on other brands or different engine types may lead to improper fitting and performance issues. Each engine manufacturer has unique specifications, and compatibility is crucial for achieving optimal engine performance. For other brands, it is best to seek a rebuild kit specifically designed for that engine model.
  • Question: What tools will I need to install the rebuild kit?

    Answer: To install the rebuild kit, you will generally need a standard set of mechanic tools, including wrenches, sockets, screwdrivers, and possibly a torque wrench for tightening bolts to manufacturer specifications. A clean workspace and good lighting are also recommended for accurate work. Some users may also find it helpful to have a mechanical manual for their specific engine model for reference during installation. Having the right tools determines the ease of your rebuild task and ensures a successful completion.
  • Question: How does the use of quality gaskets and seals in the rebuild kit impact engine performance?

    Answer: Quality gaskets and seals in the rebuild kit play a crucial role in maintaining compression and preventing leaks, which are vital for engine performance. Poor-quality or worn gaskets can lead to air leaks, which can cause poor fuel economy and decreased power. By using high-quality components from the rebuild kit, your engine is more likely to maintain optimal performance levels, operate smoothly, and achieve efficient fuel combustion. These factors enhance the longevity and reliability of your engine.
  • Question: Are there maintenance tips to consider after installing the rebuild kit?

    Answer: After installing the rebuild kit, it’s essential to regularly monitor engine performance, check oil levels, and inspect for leaks periodically. Following maintenance schedules, such as changing the oil and inspecting air filters, will keep your engine functioning efficiently. Additionally, running your engine at consistent RPMs can help stabilize its operations post-rebuild. Keeping an eye on these maintenance tips will significantly aid in prolonging your engine’s life and ensuring optimal function.
  • Question: Where can I buy the Engine Rebuild Kit Compatible with Briggs & Stratton Engines in Ethiopia?

    Answer: You can buy the Engine Rebuild Kit compatible with Briggs & Stratton 16hp-18hp engines from Ubuy in Ethiopia. Ubuy offers a wide selection of automotive parts and tools, making it a reliable source for high-quality engine components. They provide detailed product descriptions and customer reviews, ensuring you make an informed purchase. This makes it easier for you to find the right kit tailored to your engine specifications.
  • Question: What are the benefits of rebuilding an engine with a kit instead of individual parts?

    Answer: Using an engine rebuild kit offers the advantage of ensured compatibility and comprehensive coverage of necessary parts, reducing the risk of misalignment or mismatches that can occur when purchasing individual components. Kits are carefully curated to include everything you need for a successful rebuild, including gaskets, seals, pistons, and rings. This convenience saves time and often reduces costs compared to buying each part separately. Rebuilding your engine with a complete kit enhances reliability and performance, making it an ideal choice for any engine repair project.

Lil Red Barn Engine Kits Editorial Review

The Engine Rebuild Kit for Opposed Twin Cylinder Briggs & Stratton Engines is a reliable and essential item for those in need of rebuilding their 16-18 horsepower engines. The kit includes all the necessary components for a successful engine rebuild, including gaskets, seals, rings, and pistons. The parts are of high-quality and are designed to fit seamlessly with opposed twin cylinder Briggs & Stratton engines to restore their full functionality. The rebuild process is easy to follow and can be completed by those with basic mechanical knowledge. The kit includes a detailed instruction manual that walks users through the process step-by-step. It is highly recommended to carefully read the manual before starting the rebuild process. Customers who have used this kit have reported positive experiences, praising the high-quality materials and ease of installation. They also note that their engines are now running smoothly at full power after the rebuild process.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • All necessary components included for engine rebuild
  • High-quality materials
  • Easy to follow instructions
  • Restores engine to full functionality

Cons

  • Basic mechanical knowledge required for installation

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.